Endostain ELISA Kit 內(nèi)皮抑制素 (BI-20742 )
背景簡介:Endostatin是一種內(nèi)源性的血管生成抑制劑。Endostatin在受傷腎組織的腎小管細(xì)胞纖維化進(jìn)程中高度表達(dá)。因此,Endostatin是慢性腎病檢測的潛在標(biāo)記物。對于微血管組織損傷病人包括:動脈硬化、腦缺血,Endostatin水平顯著升高。
產(chǎn)品優(yōu)勢:
- 檢測范圍寬
- 6個(gè)即用型校準(zhǔn)品
- 可當(dāng)日檢測,半小時(shí)內(nèi)出結(jié)果
- 只需5ul樣本
- 嚴(yán)格按照ICH要求,證實(shí)可用于人樣本檢測
- 可靠、重復(fù)性好的實(shí)驗(yàn)結(jié)果:批內(nèi)<6%,批間<5%
試劑盒特點(diǎn):
1)檢測方法:夾心ELISA,96孔,HRP/TMB顯色系統(tǒng)
2) 樣本類型:血清、血漿(檸檬酸鹽抗凝、EDTA抗凝、肝素抗凝)、尿(參照對應(yīng)的protocol)
3)樣品量:5ul
4)標(biāo)準(zhǔn)品范圍:0-80 nmol/L(0-1600ng/ml)
5)檢測靈敏度:0.02nmol/L(0+3SD)
6)孵育條件:2h/1h/30min,室溫
7)單位轉(zhuǎn)換:1 ng/ml = 0.05 nmol/l (MW = 20 kDa)
8)特異性:人樣本與其他種屬無交叉反應(yīng)
參考文獻(xiàn):
- Elevated plasma levels of endostatin are associated with chronic kidney disease. J Chen, LL Hamm, et al.Am J Nephrol, Jan 2012; 35(4): 335-340
- Early-onset coronary artery disease after pediatric kidney transplantation: implicatingthe angiogenesi inhibitor, endostatin. CW Iqbal,et al. Am Surg, Jun 2011; 77(6): 731-735
- Immobilized kidney 28-kDa endostatin-related (KES28kDa) fragment promotes endothelial cell survival.MH Bellini, et al. Am J Nephrol, Jan 2010; 31(3): 255-261
- Endostatin and angiostatin are increased in diabetic patients with coronary artery disease and associated with impaired coronary collateral formation. Neel R. Sodha, et al.Am J Physiol Heart Circ Physiol, Feb 2009; 296: H428-H434